Question

Give an example where heat energy is released during a change. What type of a change is that?​

Answer 1

Answer:

Exothermic reactions release heat and light into their surroundings. For example, combustion reactions are usually exothermic. In exothermic reactions, the products have less enthalpy than the reactants, and as a result, an exothermic reaction is said to have a negative enthalpy of reaction

Hope it'll help you.

Please mark me as brainlist.

Answer 2

Answer:

exothermic reaction

Explanation:

exothermic exothermic reaction release heat energy to the surroundings the product are having lesser anthaply then the reactance